Table 4 Logistic regression analysis results of risk factors for in-hospital mortality for all patients.

From: Impact of primary entry tear locations on outcomes in acute type A aortic dissection

Admission variable

Multivariable analysis

Odds ratio

95% confidence interval

P-value

Age

1.07

1.00–1.13

0.024

Pre-operative acute neurological complication

6.89

1.66–28.6

0.008

Malperfusion syndrome

8.84

2.05–38.2

0.004

CA time

1.04

1.01–1.08

0.022

Concomitant procedures

8.15

2.31–28.7

0.001

Intraoperative FFP

1.04

1.00–1.08

0.043

  1. CA circulatory arrest, FFP fresh frozen plasma.